Spirochaeta inaequalis
[医] 凹凸螺旋体, 颊包柔氏螺旋体
🧩 词语组成解析
n. 螺旋体\\n[医] 螺旋体属, 波体属
🗣️ 情景例句
When you go to a new school it takes a while to know the ropes.
到一所学校读书要花一段时间熟悉情况。
Time past cannot be called back again.
光阴一去不复返。
By 1840 about 2,000 Europeans, mainly British, had come to settle in New Zealand and the Maori signed an agreement with these settlers.
截止1840年已有约2，000名欧洲人，其中大部分是英国人，到新西兰定居，毛利人与这些移居者签订了一个协议。